Description
DS18 PRO-W10.4S
The PRO-W10.4S is a 10″ professional woofer designed for high-output pro audio, PA systems, and SPL applications. With a 4-ohm impedance, it delivers powerful low-frequency response with high efficiency, making it suitable for concert systems, custom car audio builds, and professional PA setups. Its durable motor structure and high-temperature voice coil ensure consistent performance under demanding conditions.
Specifications
| Specification | Value |
|---|---|
| SKU | PRO-W10.4S |
| Nominal Diameter | 10″ (254 mm) |
| Nominal Impedance | 4 Ohms |
| RMS Power Handling | 350 W |
| Max Power Handling | 700 W |
| Sensitivity (1w/1m) | 89 dB |
| Frequency Response | 40 Hz – 5 kHz |
| Recommended Low-Pass Crossover | 180 Hz |
Motor & Cone Specifications
| Specification | Value |
|---|---|
| Voice Coil Diameter | 2.5″ (65.5 mm) |
| Voice Coil Former Material | TIL |
| Winding Material | SV |
| Cone Material | Water-resistant paper |
| Dust Cap Material | Water-resistant paper |
| Surround Material | Rubber |
| Basket Material | Steel |
| Basket Color/Finish | Matte Black |
| Magnet Material | Ferrite |
| Magnet Weight | 46 oz |
| Displacement Volume | 2.12 L / 0.075 ft³ |
Thiele & Small Parameters
| Parameter | Value |
|---|---|
| Equivalent Volume (Vas) | 19.65 L / 0.69 ft³ |
| Free Air Resonance (Fs) | 40 Hz |
| Mechanical Q (Qms) | 4.275 |
| Electrical Q (Qes) | 0.518 |
| Total Q (Qts) | 0.462 |
| Moving Mass (Mms) | 67.531 g |
| Compliance (Cms) | 0.23 mm/N |
| BL Factor | 9.8 |
| Voice Coil Inductance (Le) | 1.165 mH |
| Diaphragm Area (Sd) | 352.99 cm² |
| DC Resistance (Re) | 3.2 Ohms |
| Efficiency Bandwidth Product (EBP) | 77.2 |
Recommended Enclosures
| Enclosure Type | Specification |
|---|---|
| Sealed Internal Volume | 1.4 ft³ |
| Sealed Box Output Response (F3) | 53 Hz |
| Ported Internal Volume | 1.5 ft³ |
| Port Size (W × H × Length) | 3″ × 3″ × 5.6″ (76 × 76 × 142 mm) |
| Port Tuning Frequency (Fb) | 45 Hz |
| Ported Box Output Response (F3) | 38 Hz |
Measurements & Packaging
| Specification | Value |
|---|---|
| Product Dimensions (L × W × H) | 11 × 11 × 6 in |
| Overall Depth | 5″ (128 mm) |
| Front Mount Baffle Cutout | 9.1″ (231 mm) |
| Mounting Depth | 4.5″ (114 mm) |
| Motor Diameter | 6.14″ (156 mm) |
| Product Weight | 11.5 lbs |
| Master Carton (M/C) Dimensions (L × W × H) | 22.5 × 12 × 12.25 in |
| Master Carton Weight | 48 lbs |
| Master Carton Quantity | 4 |
| Sold In | Single |
Product Overview
10″ Water Resistant Motorcycle & Powersports Woofer 700 Watts 4-Ohm Svc
Experience the power of superior sound on your motorcycle with DS18’s PRO-W10.4S
DS18’s PRO-W10.4S is a full-size water-resistant woofer that withstands the harshest elements without compromising on build quality. Unlike traditional speakers, this hybrid marvel features a unique design that incorporates a water-resistant cone, ensuring zero corrosion or deformation caused by water exposure.
We’ve gone the extra mile to guarantee longevity and unrivaled performance. The magnet and basket have been expertly coated to resist corrosion, ensuring that your woofer remains in pristine condition even in challenging environments. Crafted from lightweight, water-resistant paper, the cone is supported by a robust rubber surround, preventing water from penetrating the inner workings of the woofer.
The DS18 PRO-W10.4S boasts an impressive power handling capacity of 350 watts RMS and a peak power of 700 watts, ensuring that every beat is delivered with precision and impact. Equipped with a 2.5″ voice coil, this woofer is designed to withstand the demands of high-performance audio systems. The voice coil’s former material and winding material ensure reliable operation and optimal performance. The water-resistant paper cone is not only durable but also guarantees exceptional sound reproduction. With a sensitivity of 88dB and a frequency response ranging from 40Hz to 4.5KHz, every note and every beat is delivered with clarity and depth.
Amplify your experience with our single voice coil 2-ohm and 4-ohm versions, allowing you to optimize your ohm load according to your amplifier’s specifications.
Experience the ultimate combination of power, durability, and unrivaled performance with DS18’s PRO-W10.4S. Its superior design and exceptional features make it a must-have for motorcycle riders and powersports enthusiasts seeking an audio solution that can withstand the rigors of the road.
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